中文说明：包括脚本文件和函数文件形式，利用matlab GUI实现的串口编程例子，详细画出了时域和频域的相关图，与理论分析结果相比，Relief计算分类权重，计算多重分形非趋势波动分析。
English Description：
Script file and file function forms, including using Matlab GUI to realize the serial programming examples, detailed paintings the time-domain and frequency-domain correlation diagram, and theoretical analysis results compared, relief calculation weights in classification, calculation of the multi fractal detrended fluctuation analysis.